save and load pickle

save-load-pickle.py

import pickle

# Saving the objects:

with open('test1.pkl', 'wb') as f:  # Python 3: open(..., 'wb')
    pickle.dump([table_bbox, row_bbox, column_bbox], f)

# Getting back the objects:

with open('test1.pkl', 'rb') as f:  # Python 3: open(..., 'rb')
    table_bbox, row_bbox, column_bbox = pickle.load(f)